| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $82.85 | 12.817% | $93.4689 | $93.47 | $93.45 | $93.50 |
| Purchase #2 | $117.43 | 4.524% | $122.7425 | $122.74 | $122.75 | $122.70 |
| Purchase #3 | $200.72 | 4.129% | $209.0077 | $209.01 | $209.00 | $209.00 |
| Purchase #4 | $108.43 | 10.362% | $119.6655 | $119.67 | $119.65 | $119.70 |
| Purchase #5 | $187.28 | 11.187% | $208.231 | $208.23 | $208.25 | $208.20 |
| Purchase #6 | $84.36 | 10.279% | $93.0314 | $93.03 | $93.05 | $93.00 |
| Purchase #7 | $114.71 | 3.268% | $118.4587 | $118.46 | $118.45 | $118.50 |
| 7 purchase totals = | $895.78 | $964.6057 | $964.61 | $964.60 | $964.60 | |